Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has become recognized as a robust method for identifying drug and alcohol consumption. Hair records a prolonged history of alcohol and drug use by embedding biomarkers within the fibers of the hair strand as it grows. When collected near the scalp, hair has the capacity to offer a detection timeframe of up to 3 months for alcohol and various other substances. Hair collection is straightforward, difficult to tamper with, and simple to transport.
A hair sample measuring 1.5 inches from roughly 200 strands (equivalent to the thickness of a #2 pencil) taken closest to the scalp yields 100mg, which is the perfect amount for both screening and confirmation processes. For EtG, additional tests, and tests exceeding 10 panels, it is advisable to provide 150mg of the hair specimen. The specimen should be weighed using a jeweler’s scale. If scalp hair is not available, a similar quantity of body hair can be used. By head hair, we mean exclusively scalp hair. Body hair encompasses all other hair types (like facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result consists of four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial processing of a sample into a laboratory's system. This step ensures the sample is properly sealed and shipped, assigns a unique LAN (Laboratory Accessioning Number), and handles any supplementary data entry absent from an electronic chain of custody system.
Screening involves a preliminary rapid test for drugs of abuse. Although Screening is an economical approach to exclude drug usage in most samples, a positive screen must be confirmed to be valid in court. Samples that screen positive presumptively require further confirmation.
Should a sample test presumptively positive during the Screening phase, additional hair is extracted from the initial specimen and readied for Extraction. During this stage, drugs are separated from hair at much lower concentrations compared to other methods (such as urine or oral fluid), underscoring why hair drug screening is the most challenging technique to execute.
Confirmation of any positive screening result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumptively positive are washed before confirmation as necessary. The entire laboratory procedure from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and the compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Important: Although often called "hair follicle tests," the assessment actually evaluates the hair strand and not the follicle located beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in The Glen, NY is evident through its superior detection accuracy and reliability. Hair testing offers a detailed view of an individual's substance use over a period of time, surpassing the limited detection window of urine tests. This results in a preferred choice for entities seeking comprehensive assessments.
The hallmark of hair follicle testing in The Glen, NY, is its extended detection window of up to 90 days. This lengthy period allows employers to gain a thorough understanding of an applicant's or employee's drug history. It offers a long-term view, aiding in informed decision-making and fostering workplace safety.
Among the most notable advantages of hair follicle testing in The Glen, NY, is its tamper-resistant nature. This method significantly lowers the chances of sample adulteration, assuring accurate, reliable outcomes. The robust integrity of this test is why it stands out as a trusted monitoring tool.
With convenient nationwide testing centers and accessible locations in The Glen, NY, our services provide ease and quick access. This ensures a hassle-free experience for individuals and businesses seeking reliable drug testing facilities readily available.
The process of ordering, taking, and obtaining hair follicle test results in The Glen, NY, is simple and confidential. This approach ensures user privacy, addressing any concerns about ease of use while maintaining discretion. It’s designed to facilitate comfort and trust at every step.
Our hair follicle testing services in The Glen, NY, offer affordable pricing and fast turnaround. These competitive pricing structures, coupled with quick results, deliver excellent value, making it accessible for companies across different sizes to invest in safety effectively.
In The Glen, NY, hair follicle drug tests are known for delivering fast, accurate, and reliable results. This method outperforms traditional tests through its precision, enhancing the confidence in substance use detection. Hair testing ensures timely and dependable insights, vital for employers and individuals looking for certainty.
Employers in The Glen, NY, benefit from compliance and peace of mind by employing hair follicle tests to maintain drug-free policies. These tests mitigate legal concerns and contribute to a safer workplace environment, reinforcing dedication to health and safety standards.
